{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["adverse effect"], "input": "This case suggests that acyclovir when given intravenously in doses of 10 mg / kg may result in increased serum lithium concentrations ."}
{"adverse effect": [{"subject": "increased serum lithium", "object": "acyclovir"}, {"subject": "increased serum lithium", "object": "lithium"}]}